/* =========================
   CSS VARIABLES (WOOD THEME)
========================= */
:root {
  /* Brand (refined wood system) — primary darkened vs pure white for WCAG AA text */
  --color-primary: #9a5f2a;
  --color-primary-light: #d89a5b; /* lighter varnish */
  --color-primary-dark: #6f3f1f; /* deeper, richer wood (improved contrast) */

  /* Accent (harmonized warm tone) */
  --color-accent: #e39a4b; /* warm amber, blends with wood tones */

  /* Core text (warm but readable) */
  --color-secondary: #3e2618; /* deep brown */
  --color-text: #4a2e1a; /* body text — sufficient contrast on cream backgrounds */
  --color-muted: #5c4030; /* secondary text — AA on #fffaf5 and footer bar */

  /* Backgrounds (light wood / paper tones) */
  --color-bg: #fffaf5;
  --color-bg-light: #fdf6ee;
  --color-border: #e9d8c7;

  /* Surfaces */
  --color-surface: #ffffff;
  --color-surface-glass: color-mix(
    in srgb,
    var(--color-surface) 75%,
    transparent
  );

  /* Section backgrounds */
  --color-bg-muted: #f7efe6;
  --color-bg-muted-deep: #efe2d3;
  --color-bg-wash: #faf4ec;

  /* Borders */
  --color-border-soft: rgb(233 216 199 / 0.8);
  --color-border-muted: rgb(233 216 199 / 0.7);
  --color-border-emphasis: #d6bfa7;

  /* Text on primary */
  --color-on-primary: #ffffff;

  /* Shadows (warmer tone instead of blue/black) */
  --rgb-shadow: 60 38 24;
  --rgb-black: 0 0 0;

  /* Primary accents */
  --color-primary-tint: color-mix(
    in srgb,
    var(--color-primary) 12%,
    transparent
  );
  --color-primary-ring: color-mix(
    in srgb,
    var(--color-primary) 20%,
    transparent
  );

  /* Gradients */
  --gradient-hero: linear-gradient(
    165deg,
    var(--color-bg-muted) 0%,
    var(--color-bg-muted-deep) 45%,
    var(--color-bg-light) 100%
  );

  --gradient-section-to-surface: linear-gradient(
    180deg,
    var(--color-bg-muted) 0%,
    var(--color-surface) 100%
  );

  --gradient-section-muted: linear-gradient(
    180deg,
    var(--color-bg-muted) 0%,
    var(--color-bg-muted-deep) 100%
  );

  --gradient-benefits: linear-gradient(
    180deg,
    color-mix(in srgb, var(--color-bg-muted-deep) 85%, transparent) 0%,
    var(--color-bg-muted) 100%
  );

  --gradient-programs: linear-gradient(
    180deg,
    var(--color-bg-wash) 0%,
    var(--color-surface) 100%
  );

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Layout */
  --container-width: 1100px;

  /* Shadows */
  --shadow-image:
    0 1px 3px rgb(var(--rgb-shadow) / 0.08),
    0 12px 28px -8px rgb(var(--rgb-shadow) / 0.12);

  --shadow-card:
    0 1px 2px rgb(var(--rgb-shadow) / 0.06),
    0 8px 24px -6px rgb(var(--rgb-shadow) / 0.1);

  --shadow-card-hover:
    0 2px 8px rgb(var(--rgb-shadow) / 0.08),
    0 16px 32px -12px rgb(var(--rgb-shadow) / 0.14);

  --shadow-cta-image:
    0 4px 24px rgb(var(--rgb-black) / 0.15),
    0 1px 3px rgb(var(--rgb-black) / 0.1);

  --shadow-steps-icon: 0 2px 8px rgb(var(--rgb-shadow) / 0.08);

  --shadow-programs-panel:
    0 1px 2px rgb(var(--rgb-shadow) / 0.04),
    0 12px 28px -10px rgb(var(--rgb-shadow) / 0.08);

  --shadow-cta-button: 0 4px 14px rgb(var(--rgb-black) / 0.15);
  --shadow-cta-button-hover: 0 6px 20px rgb(var(--rgb-black) / 0.2);
}

/* =========================
   RESET
========================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family:
    system-ui,
    -apple-system,
    sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.5;
}

body.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.page main {
  flex: 1 0 auto;
}

/* =========================
   BASE TYPOGRAPHY
========================= */
h1,
h2,
h3 {
  color: var(--color-secondary);
}

h2 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
}

p {
  font-size: 0.95rem;
}

/* =========================
   BUTTONS
========================= */
.btn {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.9rem;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-weight: 600;
}

.btn--secondary {
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

@media (min-width: 640px) {
  h2 {
    font-size: 1.75rem;
  }
}

/* =========================
   SKIP LINK
========================= */
.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 200;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: var(--spacing-md);
  top: var(--spacing-md);
  outline: 2px solid var(--color-on-primary);
  outline-offset: 2px;
}

/* =========================
   SITE HEADER / NAV
========================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  /* Slightly more opaque surface so nav link text meets contrast on varied backdrops */
  background: color-mix(in srgb, var(--color-surface) 94%, transparent);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 3px rgb(var(--rgb-shadow) / 0.06);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--spacing-sm) var(--spacing-md);
  min-height: 3.5rem;
}

.site-header__brand {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--color-secondary);
  text-decoration: none;
  line-height: 1.2;
  max-width: 14rem;
  transition: color 0.15s ease;
}

.site-header__brand:hover {
  color: var(--color-primary);
}

.site-header__checkbox {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header__menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  margin: 0;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-secondary);
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.site-header__menu-btn:hover {
  border-color: var(--color-border-emphasis);
  background: var(--color-bg-light);
}

.site-header__menu-icon {
  display: block;
  width: 1.35rem;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 1px;
  position: relative;
  transition: background 0.2s ease;
}

.site-header__menu-icon::before,
.site-header__menu-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-secondary);
  border-radius: 1px;
  transition: transform 0.2s ease, top 0.2s ease;
}

.site-header__menu-icon::before {
  top: -7px;
}

.site-header__menu-icon::after {
  top: 7px;
}

.site-header__checkbox:checked ~ .site-header__menu-btn .site-header__menu-icon {
  background: transparent;
}

.site-header__checkbox:checked ~ .site-header__menu-btn .site-header__menu-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.site-header__checkbox:checked ~ .site-header__menu-btn .site-header__menu-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.site-header__backdrop {
  display: none;
}

.site-header__nav {
  position: relative;
  z-index: 101;
  width: 100%;
  flex-basis: 100%;
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.35s ease,
    opacity 0.25s ease;
  opacity: 0;
  visibility: hidden;
}

.site-header__checkbox:checked ~ .site-header__nav {
  max-height: 28rem;
  opacity: 1;
  visibility: visible;
}

.site-header__checkbox:checked ~ .site-header__backdrop {
  display: block;
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgb(var(--rgb-shadow) / 0.35);
  cursor: pointer;
}

@media (max-width: 899px) {
  .site-header__inner {
    padding: var(--spacing-md);
  }

  .site-header__menu-btn {
    padding: 0.65rem 0.85rem;
    min-width: 3rem;
    min-height: 3rem;
  }

  .site-header__nav {
    margin-top: var(--spacing-sm);
    padding: 0;
    background: transparent;
    border-radius: var(--radius-md);
    border: none;
    box-shadow: none;
  }

  .site-header__checkbox:checked ~ .site-header__nav {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-card);
  }
}

.site-header__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.site-header__link {
  display: block;
  padding: 0.65rem 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition:
    color 0.15s ease,
    background-color 0.15s ease;
}

.site-header__link:hover {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-bg-muted) 80%, transparent);
}

.site-header__link[aria-current="page"] {
  color: var(--color-primary);
  font-weight: 600;
}

.site-header__item--cta {
  margin-top: var(--spacing-sm);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

.site-header__cta {
  display: block;
  width: 100%;
  text-align: center;
  padding: 0.75rem 1rem;
}

body:has(.site-header__checkbox:checked) {
  overflow: hidden;
}

#main {
  scroll-margin-top: 5rem;
}

/* =========================
   HERO (shared — matches home)
========================= */
body.page section.hero {
  padding: clamp(2.75rem, 8vw, 4.5rem) var(--spacing-md);
}

.hero__container {
  max-width: var(--container-width);
  margin: 0 auto;
}

.hero {
  text-align: center;
  background: var(--gradient-hero);
}

.hero__title {
  font-size: clamp(1.875rem, 4vw + 1rem, 2.25rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--spacing-md);
  max-width: 20ch;
  margin-inline: auto;
}

.hero__subtitle {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
  max-width: 36rem;
  margin-inline: auto;
}

.hero__image-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-image);
  aspect-ratio: 3 / 2;
  max-width: min(100%, 560px);
  margin-inline: auto;
  width: 100%;
}

.hero__image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}

.hero__list {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  text-align: left;
  max-width: 22rem;
  margin-inline: auto;
}

.hero__item {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.45;
}

.hero__item:last-child {
  margin-bottom: 0;
}

.hero__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 30%, transparent);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: stretch;
}

.hero__actions .btn {
  text-align: center;
}

@media (max-width: 1023px) {
  .hero__container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
  }

  .hero__content {
    order: -1;
  }

  /* Keep hero photos from dominating narrow viewports */
  .hero__image-wrapper {
    max-width: min(100%, 22rem);
  }
}

@media (max-width: 479px) {
  .hero__image-wrapper {
    max-width: min(100%, 17.5rem);
  }
}

@media (min-width: 640px) {
  .hero__title {
    font-size: 2.5rem;
    max-width: 24ch;
  }

  .hero__actions {
    flex-direction: row;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  .hero__container {
    display: flex;
    flex-direction: row;
    align-items: start;
    gap: var(--spacing-xl);
    text-align: left;
  }

  .hero__content,
  .hero__image-wrapper {
    flex: 1 1 0;
    min-width: 0;
  }

  .hero__title {
    font-size: 3rem;
    max-width: 22ch;
    margin-inline: 0;
  }

  .hero__subtitle {
    margin-inline: 0;
  }

  .hero__list {
    margin-inline: 0;
    max-width: none;
  }

  .hero__image-wrapper {
    margin-inline: 0;
    max-width: none;
  }

  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
  }

  .hero__actions .btn {
    text-align: center;
  }
}

@media (min-width: 900px) {
  .site-header__menu-btn {
    display: none;
  }

  .site-header__backdrop {
    display: none !important;
  }

  .site-header__nav {
    width: auto;
    flex-basis: auto;
    max-height: none;
    overflow: visible;
    opacity: 1;
    visibility: visible;
    margin-left: auto;
    border-top: none;
    margin-top: 0;
    padding-top: 0;
    background: transparent;
    border-radius: 0;
  }

  .site-header__inner {
    flex-wrap: nowrap;
  }

  .site-header__list {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--spacing-xs) var(--spacing-md);
    padding: 0;
  }

  .site-header__link {
    padding: 0.5rem 0.35rem;
  }

  .site-header__item--cta {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
  }

  .site-header__cta {
    display: inline-block;
    width: auto;
    padding: 0.65rem 1.1rem;
    font-size: 0.88rem;
  }
}

/* =========================
   SITE FOOTER
========================= */
.site-footer {
  flex-shrink: 0;
  margin-top: auto;
  background: linear-gradient(
    180deg,
    var(--color-bg-muted) 0%,
    var(--color-bg-muted-deep) 100%
  );
  border-top: 1px solid var(--color-border);
}

.site-footer__inner {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  gap: var(--spacing-xl);
}

.site-footer__name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  color: var(--color-secondary);
  margin: 0 0 var(--spacing-xs);
}

.site-footer__tagline {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-muted);
  max-width: 18rem;
}

.site-footer__heading {
  margin: 0 0 var(--spacing-sm);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.site-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.site-footer__link {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s ease;
}

.site-footer__link:hover {
  color: var(--color-primary);
}

.site-footer__link[aria-current="page"] {
  color: var(--color-primary);
  font-weight: 600;
}

.site-footer__text {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--color-muted);
}

.site-footer__text:last-child {
  margin-bottom: 0;
}

.site-footer__col--contact .site-footer__link {
  color: var(--color-muted);
}

.site-footer__col--contact .site-footer__link:hover {
  color: var(--color-primary);
}

.site-footer__bar {
  border-top: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-secondary) 3%, var(--color-bg));
  padding: var(--spacing-md) var(--spacing-md);
  text-align: center;
}

.site-footer__copy {
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-text);
  line-height: 1.45;
}

@media (min-width: 768px) {
  .site-footer__inner {
    grid-template-columns: 1.15fr 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: start;
  }
}